Rosti
Assembly
Flexible Manual to Fully Automated Assembly for High‑Quality Production
Rosti delivers flexible and fully integrated assembly solutions that bring together molded components, electronics, and sub‑assemblies into complete, ready‑to‑ship products.
Our capabilities span manual, semi-automated, and fully automated assembly lines, supported by rigorous testing, traceability, and robust quality control. Whether for high-volume production or specialized technical products, we provide scalable, reliable, and cost-efficient assembly that ensures consistent performance and seamless integration into your supply chain.

David Orr
Global Programme Director

Integrate your production process with Rosti
Our expertise extends far beyond injection molding, and by working with us throughout your entire production process, we can add value at every step.
When Rosti handles both molding and final assembly, we shorten your supply chain and increase efficiency. Integrating these production stages allows us to approach your project with greater flexibility, helping us reduce waste and, ultimately, improve margins. We reliably deliver box build solutions in which we manage all post-molding activities through testing, packing, and order fulfillment.
We can, of course, manage your project from the beginning and throughout the entire product life cycle. We specialize in working closely with our clients to take their products from concept to reality.
Innovation and Excellence in Assembly
At Rosti, we have the expertise and capabilities to operate manual, semi-automated, and fully automated assembly lines and cells, depending on your project’s needs. This means we can handle everything from simple two-component assembly to complex, multi-billion component in-line projects.
When it comes to selecting the most efficient assembly method for your project, we rely on solid business intelligence and production metrics gathered from ongoing and previous projects. This allows us to make informed decisions that optimize the assembly process, reduce waste, and ultimately improve margins for our clients.
In addition, we operate according to lean management principles, which emphasize continuous improvement and eliminating waste. This means we are always looking for ways to streamline our assembly process and maximize efficiency. We also employ innovative assembly technologies and methods to deliver the product you need efficiently and sustainably, while minimizing environmental impact.
Overall, our extensive experience operating manual, semi-automated, and fully automated assembly lines and cells, combined with our commitment to lean management principles and innovative technologies, allows us to deliver high-quality, efficient, and sustainable assembly services for projects of any size.

Assembly and Beyond
At our locations around the world, we offer innovative assembly and project management services, including:
- Manual, semi-automated, and fully automated assembly lines and cells
- Comprehensive measurement reports
- Process capability studies (Cp and Cpk)
- Measurement system analysis (MSA)
- Gage repeatability and reproducibility studies (R&R)
- Heating and temperature resistance tests
- Engineering build tests
- Life cycle tests
- Packaging (including packaging tests)
